Hyde, SD: data center power outlook

Grid position at a glance

Serving utilities

CAM WAL ELECTRIC COOP, INC, CENTRAL ELECTRIC COOP, INC - (SD), DAKOTA ENERGY COOP INC, FEM ELECTRIC ASSN, INC, MONTANA-DAKOTA UTILITIES CO, NORTHWESTERN ENERGY - (SD), OAHE ELECTRIC COOP INC, WAPA-- WESTERN AREA POWER ADMINISTRATION, WEST CENTRAL ELECTRIC COOP INC - (SD)

ISO / market

SPP (Southwest Power Pool)

Highest grid access

345 kV

Substations in county

10

Industrial retail rate

8.7¢/kWhState-level EIA-861 industrial average. The map colours by this, not by a per-county rate.

Per-utility rates in county

5 of 9 serving utilities: 1.9 to 11.3¢/kWhLowest to highest industrial rate among the utilities serving this county (EIA-861 Sales to Ultimate Customers). A spread, not the county’s rate, and it covers only the serving utilities that report one.

Interconnection queue

None on record

Proposed generation

None on file (EIA-860M)Units filed with EIA as planned or under construction (Form EIA-860M). Declared intent from the federal inventory, not the interconnection queue and not guaranteed capacity.

Grid carbon intensity

872 lb CO2/MWh

Water withdrawals

0.8 Mgal/dAll uses, freshwater. Water already withdrawn locally, not water available for a new load.

Construction labor near site

1,613 employed in construction within ~120 km (12 of 17 counties reporting)A large build needs hundreds of skilled construction workers on site for one to three years. A county with few of them within commuting range means bussing crews in, per diem, and housing, which is real cost and schedule risk. This counts people employed in construction within about a 120 km drive (BLS QCEW), summed across nearby counties. It is not labor known to be available: most are already committed to other projects, and no public data reveals who is free.

Grid conditions in Hyde

This page gathers the public grid evidence for Hyde, South Dakota that bears on a large new load. The highest mapped voltage in Hyde is 345 kV, in the high-voltage transmission class. Hyde carries 10 substations in the mapped layer, spread across the county.

For Hyde, the SPP market (Southwest Power Pool) is the operator that handles interconnection and capacity. The state industrial average retail rate is 8.7 cents per kWh, drawn from EIA-861 and applied to Hyde at the state level rather than as a county rate. The serving utilities in Hyde that publish a rate range 5 of 9 serving utilities: 1.9 to 11.3¢/kWh, a spread kept separate from the state average.

For Hyde, South Dakota, no queued project appears in the feeds currently covered. The federal EIA-860M inventory files no planned or under-construction generation in Hyde, South Dakota, a real zero rather than a gap. Grid carbon intensity for Hyde, via its balancing authority, is 871.526 lb CO2 per MWh in eGRID.

USGS 2015 puts freshwater withdrawals across Hyde at 0.8 million gallons per day for all uses, a measure of use, not spare supply. Within roughly a 120 km commute of Hyde, about 1,613 people are employed in construction (BLS QCEW), which speaks to how far crews for a multi-year build would travel, not to labour known to be free.

Read the Hyde figures as screening-grade context: they describe the surrounding grid, not a specific parcel. The numbers for Hyde, South Dakota qualify one another, so grid access, substation density, market membership, and rate are meant to be read as a set, not in isolation. Past this screening view, siting in Hyde, South Dakota turns on a study of a particular address, something no county-level page can stand in for. Every number shown for Hyde, South Dakota traces to a public source listed below, with its retrieval date, so the provenance is auditable rather than asserted.

Sources